What are Lumens in Projector – How they effect its performance

what are Lumen in projector

  The term Lumens pops out when you buy projectors either for home or office use. This affects extremely on how the output of the projector that you are buying to yourself. What are Lumens in a projector? How do they affect its performance? The Lumens are important as in overall performance and experience. Officially … Read more